Features: The double directional air port allows for both deflation and inflation. Easy to use and fast. Equipped with lighting function. Builted-in 1600mAh battery, it can used for long time. Compacts and portable, it can easily put in bags and backpacks and is very practical for outdoor use. Come with 5 nozzles, suitable for most small large sized inflatable products. Suitable for air mattresses, inflatable bed, pool float, sleep pad, inflatable furniture, pool inflatables and other inflatable toy. Specifications: Component: ABS Size: about 5.5x4.5x4.50cm/2.17x1.77x1.77inch Color: White Color/Black/Green Battery capacity: 3.7V 1600mAh Inflation pressure: 3.8kPa Inflation speed: 180L/min Lighting brightness: 450/250/100LM Lighting duration: 2.5/3.5/10Hour Package Includes: 1pc Electric air pumps 5PCS Air Nozzle 1pc Cable 1pc Storage Bag note: Please allow 1-2cm errors due to manual measurement, make surely that you not mind before order. Due to difference between different monitors, the picture may not reflect the actual color.